BA
Barbara Anderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Salt-Lake-County, Utah
Our Model Tree links this Barbara Anderson across the 1930 and 1940 US Censuses in Salt-Lake-County, Utah (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 6-person household.
Age 11
b. ~1929
Female
Daughter
Born: Utah
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Salt-Lake-County, Utah |
| Surname | Anderson |
| Given Name | Barbara R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Additional Details | |
| Highest Grade | No 4 |
| 1935 Residence | Same House |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1929 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Barbara | Age | Birth yr |
|---|---|---|---|---|
| Helen Anderson | Spouse | — | 37 | ~1903 |
| Judith Anderson | Daughter | — | 1 | ~1939 |
| Alex Anderson | Head | — | 47 | ~1893 |
| Woodrell Anderson | Son | — | 7 | ~1933 |
| Barbara Anderson | Daughter | — | 11 | ~1929 |
| Helen Anderson | Daughter | — | 14 | ~1926 |
Census Appearances
1930
Salt Lake, …
Daughter, age 1
Salt Lake, Utah · implied b. ~1929 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Barbara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | none |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Salt-Lake-County, Utah
Daughter, age 11
Salt-Lake-County, Utah · implied b. ~1929 — 6 household members
| Surname | Anderson |
| Given Name | Barbara R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Utah |
| 1935 Residence (City) | Salt Lake City |
| 1935 Residence (County) | Salt Lake |
| Highest Grade | No 4 |
| 1935 Residence | Same House |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Barbara Anderson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Barbara Anderson
Daughter · 1940 · age 11 · b. ~1929 · Utah
★ You are viewing this record
Sibling
Judith Anderson
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Anderson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Woodrell Anderson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Salt-Lake-County, Utah
Open full size
1940 US Federal Census — Salt-Lake-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04223-00812)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alfred Whalcott | 25 | — | — | Utah |
| 2 | Maud W. Wallace | 35 | — | — | Utah |
| 3 | Harriette Ward | 20 | — | — | Utah |
| 4 | Martha Smith | 66 | — | — | Utah |
| 5 | Margaret Rogers | 21 | — | — | Utah |
| 6 | Clifford Rogers | 19 | — | — | Utah |
| 7 | Emma Neilson | 68 | — | — | Utah |
| 8 | Mabel Johnson | 49 | — | — | Kansas |
| 9 | Samuel Johnson | 84 | — | — | Denmark |
| 10 | Sarah Ellen Isherwood | 70 | — | — | Utah |
| 11 | Lulu Hammarstrand | 57 | — | — | Utah |
| 12 | Emma C. Davis | 86 | — | — | Utah |
| 13 | Amelia Busath | 80 | — | — | Denmark |
| 14 | Jesse M. Evans | 65 | — | — | Illinois |
| 15 | Anne Ohlin | 45 | Head | Secretary | Utah |
| 16 | Clara L. Johnson | 90 | Lodger | — | Sweden |
| 17 | Kenneth O. Holt | 21 | Nephew | Truck Driver | Utah |
| 18 | Mary Vendell Holt | 20 | Niece | — | Idaho |
| 19 | Clinton D. Shurtleff | 30 | Head | Salesman | Utah |
| 20 | Marion N. Shurtleff | 29 | Wife | — | Utah |
| 21 | Gerald Shurtleff | 4 | Son | — | Utah |
| 22 | Rollin C. Smith | 36 | Head | Salesman | Utah |
| 23 | Ida Smith | 35 | Wife | — | Colorado |
| 24 | Alex P. Anderson | 47 | Head | Mgr. Dry Goods | Utah |
| 25 | Helen W. Anderson | 37 | Wife | — | Utah |
| 26 | Helen Arva Anderson | 14 | Daughter | — | Utah |
| 27 | Barbara R. Anderson THIS PERSON | 11 | Daughter | — | Utah |
| 28 | Woodrell Anderson | 7 | Son | — | Utah |
| 29 | Judith Lynne Anderson | 1 | Daughter | — | Utah |
| 30 | Elder E. White | 24 | Head | Plasterer | Utah |
| 31 | Donna C. White | 24 | Wife | Stenographer | Utah |
| 32 | Melvin S. Hobbs | 29 | Head | Truck Driver | Colorado |
| 33 | Bessie S. Hobbs | 20 | Wife | — | Utah |
| 34 | Ledou Hobbs | 0 | Son | — | Utah |
| 35 | Naomi A. B. Woodruff | 76 | Head | — | England |
| 36 | Robert Taylor | 49 | Head | Salesman | Utah |
| 37 | Nellie Taylor | 44 | Wife | — | Utah |
| 38 | Lamar Taylor | 33 | Son | Installation | Utah |
| 39 | Dervill Taylor | 25 | Son | Contractor | Utah |
| 40 | Merrell Taylor | 26 | Son | Aircraft Mech. | Utah |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)